PHP DataMapper ORM and Data Modeling Engine by Spiral Scout ...

GORM Guides https://gorm.io Gen Guides https://gorm.io/gen/index.html ...

The previous chapters explained how to create tables, how to fill them with data, and how to manipulate that data. Now we finally discuss how to retrieve the data from the database.

All of the expression forms documented in this section return Boolean (true/false) results. The subquery can refer to variables from the surrounding query, which will act as constants during any one ...